Sharma, H. D. <br/><br/>
Research in economic and commerce : methodology and sources 
H. D. Sharma and S. P. Mukherji 
 - Varanasi  Indian Bibliographic Centre  1976 
 - [12], 393p.; 22cm. 
<br/><br/><label>Dewey Class. No.: </label>016.330072  / SHA